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ES455209A1 - Improvements in scraper leaves for rotating printing machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in scraper leaves for rotating printing machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES455209A1
ES455209A1 ES455209A ES455209A ES455209A1 ES 455209 A1 ES455209 A1 ES 455209A1 ES 455209 A ES455209 A ES 455209A ES 455209 A ES455209 A ES 455209A ES 455209 A1 ES455209 A1 ES 455209A1
Authority
ES
Spain
Prior art keywords
machine
stencil
sheet
translation
legally binding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES455209A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stork Brabant BV
Original Assignee
Stork Brabant BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/688,613 external-priority patent/US4070964A/en
Application filed by Stork Brabant BV filed Critical Stork Brabant BV
Publication of ES455209A1 publication Critical patent/ES455209A1/en
Expired legal-status Critical Current

Links

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  • Screen Printers (AREA)

Abstract

Improvements in the scraper blades for rotary printing machines, comprising a flexible and elastic thin metal strip joined by an edge to a scraper support within a cylindrical silk stencil of the rotary printing machine, so that a part of it protrudes freely from the support, the sheet of which has a transverse rear edge to contact the inner surface of a stencil in the area of the latter in contact with the material to be printed, the sheet having a thickness of less than 1% of the width of its protruding part freely, so that the sheet is flexible at an angle that oscillates between 90º and 3º with respect to the inner surface of the stenter to selectively vary the amount of compressed printing fluid through the stencil by the trailing edge of the stencil. Sheet. (Machine-translation by Google Translate, not legally binding)
ES455209A 1976-05-21 1977-01-20 Improvements in scraper leaves for rotating printing machines. (Machine-translation by Google Translate, not legally binding) Expired ES455209A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/688,613 US4070964A (en) 1968-04-25 1976-05-21 Thin flexible metal squeegee blade for rotary screen printer

Publications (1)

Publication Number Publication Date
ES455209A1 true ES455209A1 (en) 1977-12-16

Family

ID=24765086

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455209A Expired ES455209A1 (en) 1976-05-21 1977-01-20 Improvements in scraper leaves for rotating printing machines. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES455209A1 (en)

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